NVIDIA GeForce RTX 4080 vs NVIDIA RTX A5000 — Comparaison GPU (Jun 2026)
NVIDIA GeForce RTX 4080 (16GB GDDR6X, 48.7 TFLOPS FP16, Ada Lovelace) vs NVIDIA RTX A5000 (24GB GDDR6, 32.8 TFLOPS FP16, Ampere)
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NVIDIA GeForce RTX 4080
16GB GDDR6X · Ada Lovelace
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NVIDIA RTX A5000
24GB GDDR6 · Ampere
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|---|---|---|---|
| Spécifications | |||
| Fabricant | NVIDIA | NVIDIA | |
| Architecture | Ada Lovelace | Ampère | |
| VRAM | 16 GB GDDR6X | 24 GB GDDR6 | |
| Bande passante | 717 GB/s | 768 GB/s | |
| FP16 (Tensor) | 48.7 TFLOPS | 32.8 TFLOPS | |
| FP32 | 24.4 TFLOPS | 27.8 TFLOPS | |
| TDP | 320W | 230W | |
| Année de sortie | 2022 | 2021 | |
| Segment | GPUs grand public | GPUs professionnels | |
| Idéal pour | Gaming inference fine-tuning | Rendering CAD mid-scale AI | |
| Tarification Cloud | |||
| Le moins cher à la demande | — | — | |
| Le moins cher en Spot | — | — | |
| Fournisseurs | 0 | 0 | |
NVIDIA GeForce RTX 4080
NVIDIA RTX A5000